I like listening to Beethoven's Ninth.

This is my second attempt.

The Tertiary period was a very important time in the history of the Earth.

I am studying for the Japanese Language Proficiency Test next year.

He likes to take a walk in the park at dusk.

A tree kangaroo is a type of kangaroo that is good at climbing trees.

This contract prohibits interference by a third party.

In our company, we always adhere to the principle of safety first.

The Neogene period is a part of the geological era, which lasted from about 23 million years ago to about 2.6 million years ago.

The Paleogene period was a very important time in the history of the Earth.